//
//  NSDictionary+hf.h
//  ThridPackage
//
//  Created by 韩艳锋 on 2019/7/26.
//  Copyright © 2019 韩艳锋. All rights reserved.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface NSDictionary (hf)
- (NSMutableDictionary*)fliterNSNull;
@end

NS_ASSUME_NONNULL_END
